Thomaston Sea Conditions and Tide Table

Thomaston Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:07 AM and sunset is at 04:00 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 5°C on Sat night, min -9°C on Mon night). Winds decreasing (fresh winds from the SW on Sat night, calm by Mon night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 4°C on Thu night, min -6°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 6°C on Fri morning, min -13°C on Sat night). Winds decreasing (fresh winds from the NW on Fri night, light winds from the W by Sun night).

Days 10–12 Weather Summary

A dusting of snow giving way to moderate rain (total 16mm) heaviest on Tue morning. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Mon morning). Winds increasing (calm on Mon afternoon, fresh winds from the N by Tue night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
10:57AM2.99m
11:37PM2.57m
11:33AM3.00m
00:13AM2.57m
12:09PM3.00m
00:50AM2.58m
12:48PM2.98m
1:28AM2.61m
1:29PM2.95m
2:09AM2.66m
2:14PM2.91m
2:54AM2.73m
3:04PM2.86m
3:41AM2.82m
3:59PM2.80m
4:33AM2.92m
4:59PM2.75m
5:29AM3.03m
6:02PM2.72m
6:26AM3.16m
7:08PM2.74m
7:25AM3.29m
8:10PM2.76m
Low Tide
5:26PM0.07m
5:21AM0.43m
6:01PM0.07m
5:58AM0.42m
6:36PM0.06m
6:37AM0.41m
7:14PM0.06m
7:19AM0.40m
7:53PM0.06m
8:04AM0.37m
8:36PM0.07m
8:55AM0.33m
9:23PM0.09m
9:50AM0.28m
10:13PM0.12m
10:50AM0.20m
11:08PM0.14m
11:53AM0.08m
00:07AM0.14m
12:57PM-0.05m
1:06AM0.12m
1:59PM-0.21m
2:05AM0.10m
Wave
height (m) 
direction
period (s) 
1.2
SSE
11
0.9
SSE
11
1.6
S
5
1.6
S
9
1.2
S
8
0.9
WNW
4
0.8
WNW
4
0.6
NW
4
0.3
NNW
2
0.1
SE
10
0.4
E
2
0.8
ENE
4
0.5
NE
3
0.2
ESE
6
0.4
SE
9
0.4
SE
9
0.3
SSW
6
0.3
SSW
6
0.6
S
4
0.8
S
4
1.1
WNW
4
0.9
NNW
4
0.9
NNW
4
0.6
NW
3
0.3
S
9
0.3
S
8
0.2
S
8
0.2
S
7
0.1
S
7
0.4
SSE
3
1.4
S
5
1.2
S
7
1.5
N
5
1.3
NNE
5
0.6
NNE
4
0.4
SE
9
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light snow
mod rain
light rain
cloud
cloud
cloud
cloud
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
some clouds
clear
some clouds
some clouds
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
light snow
mod rain
light rain
cloudy
cloudy
cloudy
cloudy
 km/h
25
WNW
10
W
35
SSW
35
WSW
25
WNW
25
WNW
25
NW
20
NW
10
NNE
5
ESE
20
ENE
20
NE
10
NNE
5
WNW
10
SW
15
WSW
5
W
5
S
15
SSW
25
SSW
35
NW
30
NW
25
NW
20
NW
15
NW
15
WNW
5
W
10
WNW
5
NW
20
SSE
30
S
15
NW
35
N
25
N
15
NNE
5
NNE
 mm 
1
2
3
9
4
max°C
-1
1
5
5
-1
-3
-6
-5
-8
-5
-4
-4
-4
-3
0
2
2
4
6
6
5
-8
-9
-12
-8
-7
-4
-1
-1
2
6
4
0
1
0
1
Moonrise
8:02
8:45
9:20
9:48
10:12
10:33
10:52
11:11
11:31
11:55
12:25
1:04
Moonset
4:12
5:15
6:23
7:33
8:43
9:52
11:03
12:16
1:32
2:52
4:15
Sunrise
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
Sunset
4:00
4:00
4:00
4:01
4:01
4:02
4:04
4:04
4:05
4:06
4:07
4:07
Today's sea temperature in Thomaston is
6.1° C
(Statistics for 20 Dec 1981-2005 – mean: 6.1 max: 7.0 min: 4.5°C)
Issued (local time): 12 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest